Books by James Samuel Knox:
Books in the extended shelves:
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Knox, James Samuel, 1872-1945: Personal efficiency (Knox Business Book Co., 1920) (page images at HathiTrust; US access only)- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (Superior printing co.], 1917) (page images at HathiTrust; US access only)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (The Knox Business Book Company, 1926) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (Knox Business Book Company, 1922) (page images at HathiTrust; US access only)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (Knox, 1912) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (Gregg Publishing Co., 1922) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency. (Des Moines, Ia., 1913) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency (Knox business book company, 1920) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and business efficiency : (school edition) (Gregg Pub., 1922) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: Salesmanship and personal efficiency. (Knox Business Book Co., 1919), also by Edwin Morrell (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: The Science and art of selling. (Knox Business Book Co., 1922) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: The science and art of selling (Knox business book company, 1921) (page images at HathiTrust)
- Knox, James Samuel, 1872-1945: The science and art of selling (Gregg, 1921) (page images at HathiTrust)
Find more by James Samuel Knox at your library, or elsewhere.